

🧪 Frozen Smoke: The space-age solid that’s lighter, cooler, and wetter-proofed for your curiosity!
Silica Aerogel, known as the world’s lightest solid and 'frozen smoke,' offers unmatched thermal insulation—39 times better than fiberglass—and extreme water repellency. Used by NASA in space missions and Mars rovers, this hydrophobic aerogel comes in a 2-ounce glass jar, perfect for science experiments, educational gifts, and collectors seeking a cutting-edge material with real space heritage.
| ASIN | B01CTB0EMG |
| Best Sellers Rank | #411,428 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #478 in Desiccants |
| Customer Reviews | 3.4 3.4 out of 5 stars (16) |
| Date First Available | March 10, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Manufacturer | Chemistry Cabinet |
| Product Dimensions | 2 x 2 x 2 inches |
D**T
Pretty neat stuff
Is what it is! Pretty neat stuff!
I**.
Skip this one
Unfortunately it's a jar of small beads, not a small block. It's messy, and unexciting.
B**.
Five Stars
fun gift!
S**4
Small particles
I was expecting larger pieces but it was almost like dust it was so fine.
Trustpilot
1 week ago
1 week ago